Open Bug 1555702 Opened 5 years ago Updated 2 years ago

Missing GPU and Parent samples in profiles when webrender screenshots are enabled

Categories

(Core :: Gecko Profiler, defect, P2)

Product:
Core
Component:
Gecko Profiler
Platform:
Unspecified
Windows 10
Type:
defect

Tracking

()

Tracking Flags:
Tracking Status
firefox69 --- affected

People

(Reporter: denispal, Unassigned)

Details

Here are a couple of profiles I ran into when using webrender screenshots:

Missing GPU and Parent process samples: https://bit.ly/2Xfv0hZ
To reproduce:

  1. Navigate to example.com
  2. Navigate to about:blank
  3. Turn profiler on
  4. Go to www.dw.com
  5. Collect profile
Summary: Strange profiles when webrender screenshots are enabled → Missing GPU and Parent samples in profiles when webrender screenshots are enabled
Severity: normal → S3
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